The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 06, 2025
Filed:
Mar. 12, 2024
Chicony Electronics Co., Ltd., New Taipei, TW;
Po-Hsin Li, New Taipei, TW;
CHICONY ELECTRONICS CO., LTD., New Taipei, TW;
Abstract
A touchpad device includes a substrate, a touch panel, and a balancing assembly. The substrate is provided with an elastic resilient member. The touch panel is disposed above the substrate and has an inner surface, and the inner surface has a first corner, a second corner, a third corner, and a fourth corner. The balancing assembly is disposed between the touch panel and the substrate and includes a first balancing bar, a second balancing bar, a third balancing bar, and a fourth balancing bar. Two ends of the first balancing bar, two ends of the second balancing bar, two ends of the third balancing bar, and two ends of the fourth balancing bar are respectively adjacent to the elastic resilient member and the first corner, the elastic resilient member and the second corner, the elastic resilient member and the third corner, and the elastic resilient member and the fourth corner.